§1State listing — Midwest
Ohio
a regional flora of 88 counties
- State code
- OH · FIPS 39
- Taxa recorded
- 3,424
- Counties
- 88
§2Counties
Drill down to a county
- Adams 390011,331 taxa Open ↗
- Allen 390031,038 taxa Open ↗
- Ashland 39005998 taxa Open ↗
- Ashtabula 390071,437 taxa Open ↗
- Athens 390091,149 taxa Open ↗
- Auglaize 39011958 taxa Open ↗
- Belmont 39013945 taxa Open ↗
- Brown 39015629 taxa Open ↗
- Butler 39017850 taxa Open ↗
- Carroll 39019933 taxa Open ↗
- Champaign 39021945 taxa Open ↗
- Clark 39023786 taxa Open ↗
- Clermont 39025811 taxa Open ↗
- Clinton 39027922 taxa Open ↗
- Columbiana 390291,079 taxa Open ↗
- Coshocton 390311,067 taxa Open ↗
- Crawford 39033679 taxa Open ↗
- Cuyahoga 390351,473 taxa Open ↗
- Darke 39037609 taxa Open ↗
- Defiance 39039650 taxa Open ↗
- Delaware 39041726 taxa Open ↗
- Erie 390431,503 taxa Open ↗
- Fairfield 390451,278 taxa Open ↗
- Fayette 39047472 taxa Open ↗
- Franklin 390491,569 taxa Open ↗
- Fulton 39051652 taxa Open ↗
- Gallia 39053969 taxa Open ↗
- Geauga 390551,254 taxa Open ↗
- Greene 39057721 taxa Open ↗
- Guernsey 39059738 taxa Open ↗
- Hamilton 390611,166 taxa Open ↗
- Hancock 39063919 taxa Open ↗
- Hardin 39065445 taxa Open ↗
- Harrison 39067817 taxa Open ↗
- Henry 39069607 taxa Open ↗
- Highland 390711,300 taxa Open ↗
- Hocking 390731,125 taxa Open ↗
- Holmes 390751,041 taxa Open ↗
- Huron 39077910 taxa Open ↗
- Jackson 390791,550 taxa Open ↗
- Jefferson 390811,091 taxa Open ↗
- Knox 390831,050 taxa Open ↗
- Lake 390851,557 taxa Open ↗
- Lawrence 390871,094 taxa Open ↗
- Licking 390891,127 taxa Open ↗
- Logan 39091634 taxa Open ↗
- Lorain 390931,403 taxa Open ↗
- Lucas 390951,257 taxa Open ↗
- Madison 39097673 taxa Open ↗
- Mahoning 39099944 taxa Open ↗
- Marion 39101554 taxa Open ↗
- Medina 39103935 taxa Open ↗
- Meigs 39105945 taxa Open ↗
- Mercer 39107434 taxa Open ↗
- Miami 39109595 taxa Open ↗
- Monroe 39111735 taxa Open ↗
- Montgomery 39113748 taxa Open ↗
- Morgan 39115782 taxa Open ↗
- Morrow 39117607 taxa Open ↗
- Muskingum 39119822 taxa Open ↗
- Noble 39121610 taxa Open ↗
- Ottawa 391231,040 taxa Open ↗
- Paulding 39125416 taxa Open ↗
- Perry 39127894 taxa Open ↗
- Pickaway 39129954 taxa Open ↗
- Pike 39131986 taxa Open ↗
- Portage 391331,497 taxa Open ↗
- Preble 39135488 taxa Open ↗
- Putnam 39137405 taxa Open ↗
- Richland 39139874 taxa Open ↗
- Ross 391411,333 taxa Open ↗
- Sandusky 39143754 taxa Open ↗
- Scioto 391451,176 taxa Open ↗
- Seneca 39147576 taxa Open ↗
- Shelby 39149458 taxa Open ↗
- Stark 391511,272 taxa Open ↗
- Summit 391531,431 taxa Open ↗
- Trumbull 391551,134 taxa Open ↗
- Tuscarawas 39157996 taxa Open ↗
- Union 39159641 taxa Open ↗
- Van Wert 39161485 taxa Open ↗
- Vinton 391631,039 taxa Open ↗
- Warren 39165603 taxa Open ↗
- Washington 39167954 taxa Open ↗
- Wayne 391691,689 taxa Open ↗
- Williams 39171692 taxa Open ↗
- Wood 391731,105 taxa Open ↗
- Wyandot 39175663 taxa Open ↗
§3Catalogue
All taxa recorded in Ohio
Filter
Showing 101–150 of 796 (introduced).
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Brassica napus L. Introduced BRNArape · Brassicaceae 15 counties -
Brassica nigra (L.) W.D.J. Koch Introduced BRNIblack mustard · Brassicaceae 71 counties -
Brassica oleracea L. Introduced BROLcabbage · Brassicaceae 3 counties -
Brassica rapa L. Introduced BRRAfield mustard · Brassicaceae 25 counties - Brassica rapa L. var. rapa Introduced BRRARfield mustard · Brassicaceae 1 county
-
Bromus arvensis L. Introduced BRAR5field brome · Poaceae 3 counties -
Bromus briziformis Fisch. & C.A. Mey. Introduced BRBR5rattlesnake brome · Poaceae 1 county -
Bromus erectus Huds. Introduced BRER3erect brome · Poaceae 1 county -
Bromus hordeaceus L. Introduced BRHO2soft brome · Poaceae 2 counties - Bromus hordeaceus L. ssp. hordeaceus Introduced BRHOHsoft brome · Poaceae 2 counties
-
Bromus inermis Leyss. ssp. inermis Introduced BRINIsmooth brome · Poaceae 5 counties - Bromus inermis Leyss. ssp. inermis var. inermis Introduced BRINI2smooth brome · Poaceae 5 counties
-
Bromus racemosus L. Introduced BRRA2bald brome · Poaceae 4 counties - Bromus secalinus L. Introduced BRSErye brome · Poaceae 3 counties
- Bromus secalinus L. var. secalinus Introduced BRSESrye brome · Poaceae 3 counties
-
Bromus sterilis L. Introduced BRST2poverty brome · Poaceae 5 counties - Bromus tectorum L. Introduced BRTEcheatgrass · Poaceae 3 counties
-
Browallia americana L. Introduced BRAMJamaican forget-me-not · Solanaceae 1 county -
Buddleja davidii Franch. Introduced BUDA2orange eye butterflybush · Buddlejaceae 6 counties -
Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3corn gromwell · Boraginaceae 67 counties -
Bunias orientalis L. Introduced BUORTurkish wartycabbage · Brassicaceae 1 county -
Bupleurum lancifolium Hornem. Introduced BULA3lanceleaf thorow wax · Apiaceae 1 county -
Bupleurum rotundifolium L. Introduced BUROhare's ear · Apiaceae 2 counties -
Butomus umbellatus L. Introduced BUUMflowering rush · Butomaceae 2 counties -
Buxus sempervirens L. Introduced BUSE2common box · Buxaceae 1 county -
Calluna vulgaris (L.) Hull Introduced CAVUheather · Ericaceae 1 county -
Calystegia hederacea Wall. Introduced CAHE21Japanese false bindweed · Convolvulaceae 12 counties -
Calystegia sepium (L.) R. Br. ssp. sepium Introduced CASEShedge false bindweed · Convolvulaceae 2 counties -
Camelina microcarpa Andrz. ex DC. Introduced CAMI2littlepod false flax · Brassicaceae 34 counties - Camelina sativa (L.) Crantz Introduced CASA2false flax · Brassicaceae 17 counties
- Camelina sativa (L.) Crantz ssp. sativa Introduced CASAS2gold-of-pleasure · Brassicaceae 17 counties
-
Campanula rapunculoides L. Introduced CARArampion bellflower · Campanulaceae 21 counties -
Campanula trachelium L. Introduced CATR4bats in the belfry · Campanulaceae 2 counties -
Cannabis sativa L. Introduced CASA3marijuana · Cannabaceae 19 counties - Cannabis sativa L. ssp. sativa Introduced CASAS3marijuana · Cannabaceae 19 counties
- Cannabis sativa L. ssp. sativa var. sativa Introduced CASAS9marijuana · Cannabaceae 19 counties
-
Capsella bursa-pastoris (L.) Medik. Introduced CABU2shepherd's purse · Brassicaceae 85 counties -
Cardamine hirsuta L. Introduced CAHI3hairy bittercress · Brassicaceae 32 counties -
Cardamine impatiens L. Introduced CAIMnarrowleaf bittercress · Brassicaceae 3 counties -
Cardaria draba (L.) Desv. Introduced CADRwhitetop · Brassicaceae 13 counties -
Cardiospermum halicacabum L. Introduced CAHA13balloon vine · Sapindaceae 2 counties -
Carduus acanthoides L. Introduced CAACspiny plumeless thistle · Asteraceae 5 counties -
Carduus crispus L. Introduced CACR2curly plumeless thistle · Asteraceae 1 county -
Carduus nutans L. Introduced CANU4nodding plumeless thistle · Asteraceae 17 counties -
Carex divulsa Stokes Introduced CADI19grassland sedge · Cyperaceae 1 county -
Carum carvi L. Introduced CACA19caraway · Apiaceae 11 counties -
Catalpa ovata G. Don Introduced CAOV5Chinese catalpa · Bignoniaceae 5 counties -
Catharanthus roseus (L.) G. Don Introduced CARO14Madagascar periwinkle · Apocynaceae 1 county -
Celastrus orbiculatus Thunb. Introduced CEOR7Oriental bittersweet · Celastraceae 9 counties -
Celosia argentea L. Introduced CEAR3silver cock's comb · Amaranthaceae 5 counties